diff --git a/esp32/src/main.cpp b/esp32/src/main.cpp
index 65a756e..92de5f3 100644
--- a/esp32/src/main.cpp
+++ b/esp32/src/main.cpp
@@ -220,6 +220,7 @@ bool updateMap() {
       Serial.println("Reconnected!");
     } else {
       Serial.println("Reconnecting failed.");
+      ESP.restart();
       return false;
     }
   }
@@ -302,8 +303,6 @@ uint16_t ambientBrightnessToPower() {
     sum += rolling_average_brightness[i];
   }
   uint16_t brightness = sum / (sizeof(rolling_average_brightness)/sizeof(uint16_t));
-  Serial.print("brightness: ");
-  Serial.println(brightness);
   if (brightness > spiffs_config.brightness_thresh_lower + 40 && leds_on_hysteresis) {
     Serial.println("LED power off!");
     leds_on_hysteresis = false;
@@ -346,7 +345,7 @@ void loop() {
       pixels.setPixelColor(i, pixels.Color(power, 0, 0));  // closed -> red
       break;
     case SpaceState::Open:
-      pixels.setPixelColor(i, pixels.Color(0, power, power/8));  // open -> green
+      pixels.setPixelColor(i, pixels.Color(0, power, 0));  // open -> green
       break;
     case SpaceState::Invalid:
       pixels.setPixelColor(i, pixels.Color(power, power/2, 0));  // invalid response -> orange